The (1385) hyperon is produced in the reaction K p (1385), but is not observed in K p (1385) Its width is 50 MeV its main decay channel is (a) Is the decay strong or weak (b) What are the strangeness and the isospin of the hyperon ...

a The decay is strong b The initial strangeness in ...

The (1385) hyperon is produced in the reaction K - + p - +

Question:

The Σ (1385) hyperon is produced in the reaction K^- + p → π^- + Σ⁺ (1385), but is not observed in K⁺ + p→π⁺ + Σ⁺ (1385). Its width is Γ = 50 MeV; its main decay channel is π ⁺ Λ.

(a) Is the decay strong or weak?

(b) What are the strangeness and the isospin of the hyperon?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Introduction to Elementary Particle Physics

ISBN: 978-1107050402

2nd edition

Authors: Alessandro Bettini

See More Books

Question Posted: Feb 16, 2019 06:31 AM

See More Questions

Carbon dioxide is commonly produced through the reaction C + O2 CO2. Determine the yield of carbon dioxide (mole fraction) when this is done in a reactor maintained at 1 atm and 3800 K. The natural...
In a neutralization reaction, 18.06 g of KOH are reacted with 13.43 g of HNO3. What mass of H2O is produced, and what mass of which reactant is in excess?
Consider the two beta decays of the hyperon - n + e - + v e of branching ratio 1.017 0.034 x 10 -3 and - + e - + v e of branching ratio 5.730.27 x 10 -5 . State qualitatively the reason of the...
Marcus is the HR manager for United Airlines, an Illinois-based company. One of his employees has recently become disabled and is unable to fulfill the essential functions of his current position,...
Warwick's Co., a women's clothing store, purchased $75,000 of merchandise from a supplier on account, terms FOB destination, 2/10, n/30. Warwick's returned $9,000 of the merchandise, receiving a...
FIGURE Q17.1 shows a standing wave oscillating on a string at frequency f 0 . a. What mode (m-value) is this?b. How many antinodes will there be if the frequency is doubled to 2f 0 ? FIGURE Q17.1
Natalie and Curtis have comparative balance sheets and income statements for Cookie & Coffee Creations Inc. They have been told that they can use these fi nancial statements to prepare horizontal and...
If the United States imports more goods from abroad than it exports, foreigners will tend to have a surplus of U.S. dollars. What will this do to the value of the dollar with respect to foreign...
Materials and Labor Variances At the beginning of the year, Craig Company had the following standard cost sheet for one of its plastic products: Direct materials (5 lbs. @ $4.00) $20.00 Direct labor...
Clayton Computers was started in 2014. The company experienced the following accounting events during its first year of operation. 1. Started business when it acquired $25,000 cash from the issue of...
In a bubble chamber experiment on a K beam a sample of events of the reaction K + p 0 + + + is selected. A resonance is detected both in the 0 + and 0 mass distributions. In both, the...
State the three reasons forbidding the decay 0 0 0 .
Discuss the Internet and mobile as part of multi- and omni-channel shopping?
Bybee Printing makes custom posters and is currently considering making large-scale outdoor banners as well. Which one of the following is the best example of an incremental operating cash flow...
https://filmsfortheearth.org/en/film/humans-destroyers-of-earth/ This documentary will give you more insight into the speed at which globalization has taken place during the dawn of...
1. Write and explain (through comment or description after the program) a complete C program to perform the following activities: a. Take Student ID as user input from keyboard (2) b. Determine the...
Assume that I have a Company uses a job costing system with machine hours as the allocation base for overhead. The company uses normal costing to develop the overhead allocation rate. The following...
(CASE STUDY )Company Information: ABC Company is a large automotive dealer company operating in the field of automobile retailing that is owned by a big Holding Group Company XYZ. ABC Company buys...
True or False: You can use Scene Builder to register a controller class to a GUI.
In your audit of Garza Company, you find that a physical inventory on December 31, 2012, showed merchandise with a cost of $441,000 was on hand at that date. You also discover the following items...
Vectors A and B have scalar product -6.00 and their vector product has magnitude +9.00. What is the angle between these two vectors?
Vector A has magnitude 12.0 m and vector B has magnitude 16.0 m. The scalar product A B is 90.0 m 2 . What is the magnitude of the vector product between these two vectors?
When two vectors A and B are drawn from a common point, the angle between them is É¸. (a) Using vector techniques, show that the magnitude of their vector sum is given by (b) If A and B...
Analysis of a replacement project At times firms will need to decide if they want to continue to use their current equipment or replace the equipment with newer equipment. In this case, the company...
Required information Skip to question [ The following information applies to the questions displayed below. ] Forten Company's current year income statement, comparative balance sheets, and...
Q3. Company ABC has accounting income $500 for year 2016, 2017 and 2018, with following balance 2015 2016 2017 2018 Accounts Payable 100 110 120 90 Unearned Revenue 100 50 30 0 Prepaid Expense 100 80...

The (1385) hyperon is produced in the reaction K - + p - +

Question:

Step by Step Answer:

a The decay is strong b The initial strangeness in ...View the full answer

Introduction to Elementary Particle Physics

Students also viewed these Physics questions